Explore OpenJung

Take our free 32-question test, adapted from the Open Extended Jungian Type Scales

The test takes 5–10 minutes and needs no account. Website answers are scored on your device. Basic visit analytics is on by default and can be turned off.

See what the four letters and dimension scores can and cannot say

Explore your dimension scores, read your type profile, and see how scoring works

Read how type theory names eight cognitive functions

The questionnaire does not measure those functions. The learning page uses theory terms, fictional examples, and explicit limits.

Use type letters only as prompts for a conversation

Relationship and team pages offer discussion questions. They do not rank couples, predict performance, or score compatibility.

Try optional exercises in a real situation

The prompts are shared across types. They are not a personal development program or a list of strengths and blind spots.